1 definition
by
lover of it

A girl who engages in sex with different guys on a regular basis. Other such names for this type of girl are as follows: Slut, Filthy Slut, Absolute whore, A girl who loves the Cock(Peen)
When engaging in sex she shall initiate different positions regularily.
All in all, this girl loves it.

"She is a filthy girl, loves it, she does"
"She took it like the filthy girl that she is"
"I couldnt believe how filthy she is, she is a filthy girl"

Guy: "Any action off that bird last night"
Guy2: " Did I? She is filthy, a filthy girl"